罗田县国营薄刀峰林场为了开发山区松针资源,推动养殖业的发展,经有关单位批准,于1987年新建年产量为500吨的松针粉厂。产品经省农科院、省林科所林产工业研究室检测,含有十七种氨基酸,含量占4. 64%,其中天冬氨酸含0. 45%,苏氨酸0. 23%,谷氨酸0. 57%,丝氨酸0. 23%,甘氨酸0. 27%,丙氨酸 In order to develop mountain pine needle resources and promote the development of aquaculture industry, Luotian County State-owned thin-knife forest farm built a pine needles factory with an annual output of 500 tons in 1987 with the approval of the relevant units. Products by the Provincial Academy of Agricultural Sciences, Forestry Research Institute of Forest Industry Laboratory, containing 17 kinds of amino acids, content accounted for 4.64%, of which aspartic acid 0.45%, threonine 0.23%, Valley 0. 57%, serine 0.23%, glycine 0. 27%, alanine